Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4712868 | Expanded retroreflective sheet material | James C. Coderre | 1987-12-15 |
| 4678695 | Encapsulated flattop retroreflective sheeting and method for producing the same | Chester A. Bacon, Jr. | 1987-07-07 |
| 4569857 | Retroreflective sheeting | James C. Coderre | 1986-02-11 |
| 4511210 | Retroreflective sheeting | James C. Coderre | 1985-04-16 |
| 4377988 | Reflective animal collar and material for forming such a collar | James C. Coderre, Chester A. Bacon, Jr. | 1983-03-29 |
| 4367920 | Retroflective sheeting | James C. Coderre | 1983-01-11 |
| 4367919 | Durable glass elements | Benjamin T. Fellows | 1983-01-11 |
| 4348312 | Ultra-high-index glass microspheres and products made therefrom with a fluoropolymer and an ester polymer blend | — | 1982-09-07 |
| 4248932 | Extended-life pavement-marking sheet material | George W. Frost | 1981-02-03 |
| 4192576 | Ultra-high-index glass microspheres and products made therefrom | James A. Laird | 1980-03-11 |